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SLF7045T-101MR50-PF
+StücklisteFIXED IND 100UH 650MA 300 MOHM
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HerstellerTDK Corporation
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Herstellerteil #SLF7045T-101MR50-PF
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Auf Lager27814
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Spezifikationen
| Attribut | Wert |
| Series | SLF |
| Part Status | Last Time Buy |
| Type | Drum Core, Wirewound |
| Material - Core | Ferrite |
| Inductance | 100 µH |
| Tolerance | ±20% |
| Current Rating (Amps) | 650 mA |
| Current - Saturation (Isat) | 500mA |
| Shielding | Shielded |
| DC Resistance (DCR) | 300mOhm Max |
| Operating Temperature | -40°C ~ 105°C |
| Inductance Frequency - Test | 100 kHz |
| Mounting Type | Surface Mount |
| Package / Case | Nonstandard |
| Size / Dimension | 0.276" L x 0.276" W (7.00mm x 7.00mm) |
| Height - Seated (Max) | 0.189" (4.80mm) |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
Übersicht
Description
I can’t confirm the exact device from just the part number SLF7045T-101MR50-PF. It’s a part-number style used by several vendors for SMT components (LED drivers, regulators, sensors, etc.). To give a precise intro, please share the manufacturer or a datasheet/link.
If you can’t, try these quick checks:
- Look for the vendor logo and full package code on the part.
- Search the exact string in distributor catalogs (Digi-Key, Mouser, etc.) and the vendor’s site.
- In the datasheet, note device type, input/output, key specs (voltage/current, temp range), package PF, and typical applications.
If you can’t, try these quick checks:
- Look for the vendor logo and full package code on the part.
- Search the exact string in distributor catalogs (Digi-Key, Mouser, etc.) and the vendor’s site.
- In the datasheet, note device type, input/output, key specs (voltage/current, temp range), package PF, and typical applications.
Equivalent
I need a quick clarification: do you want exact drop‑in replacements or equivalent inductors from other manufacturers? Also confirm key specs (101 → 100 µH?), rated/saturation current, DC resistance, and package (7.0×4.5 mm?).
With those I can list precise equivalents from Coilcraft (XAL series), TDK (VLF/MLG families), Taiyo Yuden, and Bourns.
With those I can list precise equivalents from Coilcraft (XAL series), TDK (VLF/MLG families), Taiyo Yuden, and Bourns.
Pinout
I can’t determine pin count or function from that part number alone. SLF7045T-101MR50-PF could belong to different families by different manufacturers. Please provide the manufacturer or a datasheet/link, and I’ll extract the exact pin count and each pin’s function.
Manufacturer
Manufacturer: TDK Corporation.
What kind of company: TDK is a Japanese multinational electronics components manufacturer and global supplier of passive and magnetic components—capacitors, inductors (including the SLF series), ferrites, sensors, power-supply modules and related products—serving consumer, automotive, industrial and telecommunications markets.
What kind of company: TDK is a Japanese multinational electronics components manufacturer and global supplier of passive and magnetic components—capacitors, inductors (including the SLF series), ferrites, sensors, power-supply modules and related products—serving consumer, automotive, industrial and telecommunications markets.
Application
SLF7045T-101MR50-PF is a shielded SMT power inductor (7×4.5 mm) for high-current switching regulators. Typical applications:
- DC-DC buck/boost converters for CPUs/GPUs, chipsets, memory
- Power rails on motherboards, graphics cards, laptops
- Automotive power electronics (ECUs, infotainment)
- Industrial drives and power supplies
- Telecom/network equipment
- Any compact, high-current VRM requiring low profile and low EMI
- DC-DC buck/boost converters for CPUs/GPUs, chipsets, memory
- Power rails on motherboards, graphics cards, laptops
- Automotive power electronics (ECUs, infotainment)
- Industrial drives and power supplies
- Telecom/network equipment
- Any compact, high-current VRM requiring low profile and low EMI
Package
7045 size SMD package (7.0 × 4.5 mm), plastic flat (PF).
